What antifreeze to fill in BMW X5 E70. Increased antifreeze consumption on BMW: what is the reason? Which antifreeze to choose for BMW X5
It is the main component that we use when maintenance car. Indeed, in its absence it is impossible stable work his engine. In Soviet times, car enthusiasts used antifreeze, which was intended for the domestic automobile industry. These days, there are a huge number of foreign cars driving on the streets, and for each model there is a specific antifreeze.
With prolonged use for BMWs, it gradually loses its qualities: protection of the engine system from overheating and the cooling system from corrosion becomes minimal. Therefore, experts recommend replacing it after 60-80 thousand kilometers. However, a small number of car enthusiasts adhere to this rule, which leads to a decrease in engine performance.
In order to make antifreeze yourself, you will need the following items:
a spanner wrench, a hydraulic lift, a small amount of water, a container for waste coolant, and an O-ring for the drain plug located on the cylinder block.
If you make a replacement at a service station, please note that some specialists fill the barrel 50% with new fluid; this is incorrect and can harm your car. Therefore, try to fill the barrel almost completely.
When replacing antifreeze for BMW, the following requirements must be met:
- do not mix coolants intended for different models, since this will subsequently lead to catastrophic consequences;
- it is forbidden to open the barrel cap if the engine is hot, you need to wait until it cools down and only then fill in the liquid;
- replacement must occur in the exact sequence indicated in the instructions for the coolant;
- Antifreeze is a very dangerous substance for human health, so it is necessary to prevent its contact with human skin. Otherwise, rinse the affected areas with plenty of water and bandage with a sterile bandage.
So, if you have replaced the antifreeze, the only unresolved question remains: what to do with the used fluid? Under no circumstances should you pour it onto the ground or into the sewer, but contact a special service that deals with the disposal of harmful substances.
The cooling system is filled year-round with a mixture of water and antifreeze with an anti-corrosion additive from the VW/SEAT concern. This mixture prevents freezing and corrosion of the cooling system, salt deposits and, in addition, increases the boiling point of the coolant. In the circulation circuit, as a result of the expansion of the liquid when heated, increased pressure is created, which also contributes to an increase in the boiling point of the coolant. The pressure is limited by a valve located in the expansion tank cap, which opens at a pressure of 1.4 - 1.6 bar. For the perfect functioning of the engine cooling system, it is required heat boiling coolant. If the boiling point is too low, vapor locks can form, causing poor engine cooling. Therefore, the cooling system must be filled with a mixture of water and antifreeze all year round.
It is necessary to use antifreeze G12 Plus (purple color, exact designation G 012 A8F) or another concentrate marked “in accordance with VW/SEAT-TL-VW-774-F”, for example, Glysantin-Alu-Protect-Premium/G30.
If the cooling system is filled with a mixture containing G12 antifreeze (red, exact designation G 012 A8D), then red G12 antifreeze or another concentrate marked “according to VW/AUDI-TL-VW-” can also be used to replenish the coolant level. 774-D", for example Glysantin-Alu-Protect/G30. Note: G12 purple can be mixed with G12 red.
Caution: Do not mix red G12 antifreeze with the older green G11 antifreeze, as this can cause severe engine damage. Coolant Brown(result of mixing antifreeze G12 and G11] replace immediately.
Note: If a liquid with an antifreeze additive of the wrong specification accidentally ends up in the cooling system, the system must be flushed. To do this, all liquid from the cooling system should be completely drained and the system filled with clean water. Leave the engine running for two minutes Idling. Drain the water again and blow out the system from the side of the expansion tank with compressed air to completely empty it. Screw the plug drain hole and fill the cooling system with a mixture of water and G12-Plus antifreeze.
Attention: To replenish the cooling system (also in the warm season), only use a mixture of G12-Plus (purple) with soft, clean water. The proportion of antifreeze, also in summer, should not be lower than 40%. Therefore, when refilling the cooling system Antifreeze should always be added to water.
In our latitudes, the coolant should provide protection against freezing down to -25 °C, or even better - down to -35 °C. The proportion of antifreeze should not exceed 60% (antifreeze protection of the coolant down to -40 °C), otherwise the antifreeze protection and cooling effect of the liquid are reduced. Note: Depending on the equipment of the vehicle, the amount of coolant filled may differ slightly from the values indicated in the table
Ratio of coolant components in liters
| Year | Engine | Type | Color | Lifetime | Recommended Manufacturers |
| 2006 | for all | G12+ | red | 5 years | Havoline, MOTUL Ultra, Lukoil Ultra, GlasElf |
| 2007 | for all | G12+ | red | 5 years | Havoline, AWM, G-Energy |
| 2008 | for all | G12+ | red | 5 years | Havoline, MOTUL Ultra, Freecor, AWM |
| 2009 | for all | G12+ | red | 5 years | Havoline, AWM, G-Energy, Freecor |
| 2010 | for all | G12+ | red | 5 years | Frostschutzmittel A, VAG, FEBI, Zerex G |
| 2011 | for all | G12++ | red | from 5 to 7 years | Freecor QR, Freecor DSC, Glysantin G 40, FEBI |
| 2012 | for all | G12++ | red | from 5 to 7 years | FEBI, VAG, Castrol Radicool Si OAT |
| 2013 | for all | G12++ | red | from 5 to 7 years | Frostschutzmittel A, FEBI, VAG |
For diesel and gasoline engines the parameters will be the same! When purchasing, you need to know the shade - Color and Type of antifreeze allowed for the year of manufacture of your X5 E70. Select the manufacturer at your discretion. Do not forget - each type of liquid has its own service life. For example, for a BMW X5 (Body E70) 2006, with any type of engine, a carboxylate class of antifreeze, type G12+ with shades of red, is suitable. The approximate period of the next replacement will be 5 years. If possible, check the selected fluid against the vehicle manufacturer's specifications and service intervals. Important to know Each type of liquid has its own color. There are rare cases, when the type is tinted with a different color. The color of red antifreeze can range from purple to light pink (for green and yellow too principles). 
Mix liquid different manufacturers- it is possible if their types correspond to the mixing conditions.
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Replacing antifreeze BMW X5 E70
Home » Articles » Replacing antifreeze for BMW X5 E70
Actually, why was it necessary to change the thermostats: When driving at speed, the temperature of the internal combustion engine did not rise above 72 degrees (test No. 7) Both EGR and Main thermostats were replaced. After which the temperature became correct, namely 88-92 degrees when driving at speed. At the beginning The upper thermostat was replaced, but this did not give the desired result! On the plus side, the engine began to run smoother and became even more economical! And now exactly how it all changed:
Remove the decorative plate. Remove the spacer and disconnect the hood cable. We remove the electric fan; when removing it from the corner of the fan on the driver's side, you need to fold its clamp, which is inserted into the ear, otherwise it will rest against the pipe. At first you might think that it is not foldable.))) Draining the antifreeze from the radiator is carried out by disconnecting the thin hose of the Main radiator from the automatic transmission radiator in the left bottom corner from the driver's side. You can see in the photo. There is no plug on the radiator! All antifreeze was drained, including from the engine block, and replaced with a new one. To get to the drain plug from the block, you need to remove the air pipe that goes from the turbine to the air filter. The pipe is screwed to the filter with Torx bolts diagonally and simply inserted into the turbine. The drain plug from the Block is located next to the turbine. The radiators were thoroughly washed from Karcher using a cleaner, the A/C radiator was washed in place without removal. When washing you need to be careful, the honeycombs are very small, they can be easily damaged, and the reagents also corrode them greatly, the honeycombs become fragile! At the same time, the USR valve was cleaned, the plans are to remove it altogether along with the swirl flaps and the USR radiator, install plugs everywhere and flash the system to work without the USR so as not to clog the intake tract with soot and work in clean air! But this later the mileage is not yet great.
Replacing antifreeze BMW X5
It’s easy to cool liquids using various concentrates or antifreezes. Before pouring it into the neck located under the hood, first dilute the concentrate with distilled water, observing the proportions indicated on the box.
Antifreeze is necessary to prevent corrosion of the cooling system and protect against engine overheating. System usage changes over time basic characteristics, heat dissipation performance deteriorates. For proper cooling, the antifreeze is drained and replaced with new one. We carry out this procedure closer to winter. But there are still skeptical motorists who consider it inappropriate to drain something and pour something into the coolant reservoir. This is fundamentally incorrect, and replacement BMW antifreeze X5 is needed.
Step 1 Cool the engine to minimum temperature. Antifreeze is a fatty liquid that leaves serious burns on the body when heated.
Step 2 Unscrew the iron motor shield and the plastic protection located under the bumper. The required drainage capacity is about 12 liters.
Step 3 Specified of blue color Unscrew the radiator cap with a 13 key.
Step 4 Drain everything that is in the radiator. You will get about 7 liters.
Step 5 Then unscrew the plug from right side on the engine block, which is hidden under the exhaust manifold. The key used is the same - on 13.
Step 6 The next plug is located on the left side of the engine block. We unscrew it. Problems arise due to the location of the transfer case and drive. Therefore, we take a head for 13. There is about 1.5 liters. Carefully drain. Don't be surprised that there is less antifreeze here. If you unscrew from the left side first, less antifreeze will end up on the right side. Due to the fact that the right side is freer, it is more convenient to place the container for draining.
Step 7 We tighten all the plugs in the reverse order. Plastic with a little force - about 3 Nm.
Step 8 Pour antifreeze into the coolant reservoir. Next to it you can see a valve for a Phillips screwdriver. At the moment of filling the antifreeze, unscrew it - air is released from the system. Once you release it, screw it back in. Fill the liquid to the mark indicated on the float.
Step 9 Start the car and turn on the heater all the way, and the blower fan to the first or second position.
Step 10 Warm up to the temperature required for optimal engine operation and carefully check all pipes and outlets for leaks. If everything is fine, turn off the car and recheck the system for leaks. Then we install the protective fasteners in place.
Step 11 After the last protection has been tightened, we check the level of antifreeze in the barrel. If it has dropped, you need to top it up to the required level.
Step 12 In the morning before starting the engine, open the reservoir and look at the level. If antifreeze is still low, add more.
The replacement process is complete. Feel free to hit the road!
BMW BMW X5 Replacing antifreeze
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Replacing antifreeze in BMW X5 (E53, E70, F15)
Antifreeze is a special non-freezing process fluid that is intended to cool a car engine during operation at any time of the year. Its other functions are:
- water pump bearing lubrication;
- preventing corrosion on metal parts power unit.
The performance of the internal combustion engine and the duration of its operation without repairs directly depend on how timely the BMW X5 (E70, E53, F15) antifreeze is replaced and the quality of the mixture being poured.
Come to the M-Center
You can do this work yourself, but to do this you need to know exactly what, when and how to fill it in order to get the desired result and not harm your car. Therefore, it is much easier and more reliable to visit our car service center and trust the professionals.
With us you will get the most favorable prices to replace BMW X5 antifreeze in Moscow. The cost depends on the modification of the car and is:
- 1320 rubles for E53;
- from 1540 rubles for E70;
- from 2200 rubles for F15.
The entire work, including quality control, takes us from 1 to 2 hours, depending on the modification of the machine. It is unsafe to work with hot antifreeze, so you first need to wait until the system cools down to an acceptable temperature, and after replacement, you must warm up the internal combustion engine and bleed the system with diagnostic equipment(for modifications with an electric pump).
Why do this?
Periodic replacement of BMW X5 antifreeze is necessary for a number of reasons, in particular if:
- its shelf life established by the manufacturer expires, due to which the concentration of inhibitors in the composition decreases, which leads to a deterioration in heat transfer and a corresponding decrease in the quality of engine cooling;
- The engine or its cooling system was repaired.
Low-quality antifreeze (filled with it initially or having already exhausted its service life) can lead to quite serious problems, among which:
- internal corrosion in the cooling system;
- increased pump wear due to deterioration of lubricating properties;
- negative oxidative effect on metal parts of the power unit;
- frequent overheating of the engine, which can lead to complete breakdown.
Periodicity
The first replacement of antifreeze in a BMW X5 E70 (E53, F15) must be performed no later than three years from the date of purchase of the car or its last filling. However, the interval should be significantly shorter if the quality of antifreeze, determined by:
- measurements with a hydrometer or refractometer;
- change in the color of the liquid, the appearance of turbidity in it;
- the appearance of scale, foam, etc.
That is why, during each maintenance, car service specialists mandatory check the system engine cooling, so as not to miss the moment when its contents will need to be completely replaced.
What to fill
The most important condition correct replacement antifreeze in the BMW X5 F15 (E53, E70) is the correct selection of the composition for filling (varies depending on the modification and year of manufacture of the car). In general, there are several basic types of coolants:
- traditional - this is the well-known ancient Antifreeze, which for modern cars absolutely not suitable;
- hybrid – type G-11;
- carboxylate – types G-12 and G-12+;
- lobrid – types G-12++ and G-13.
We use original antifreeze BMW and Pentofrost nf, which is diluted with distilled water to the required concentration corresponding to the freezing point of -40 degrees Celsius.
Contact the professionals
From us you can order a prompt replacement of BMW X5 antifreeze at any time and forget about this problem for a long time. We use only certified fluids, and we carry out all operations in strict accordance with the requirements and recommendations of the car manufacturer.
How to replace antifreeze on BMW X5? - BMW X5 car
Home - BMW repair X5 - How to replace antifreeze on BMW X5?
Replacing antifreeze on a BMW X5 yourself is quite simple. It is important to remember safety precautions and the correct sequence of actions.
Here is the algorithm for working:
- To start replacing antifreeze on a BMW X5, you need to turn off the engine and let the coolant cool to a safe temperature (30-50 C).
- Remove the engine protection, if installed.
- We drain the old antifreeze from three holes: the first is on the radiator, the rest are under intake manifold. We stock up on a bucket and measure the amount of antifreeze. It should be about 12 liters. If it turns out less, it’s a reason to send your X5 to a service center for diagnostics.
- We tighten the holes. We carefully press it down to 3 nm on the radiator, and up to 25 nm on the block.
- Let's pour new antifreeze for BMW X5 into the expansion tank, bleed the air. To do this, open the valve in the tank. The float will tell you when there is enough liquid.
- We start the engine, set the heater to maximum, and the airflow to 1-2 notches.
- Warm up the engine until operating temperature, we watch for smudges.
- If there is no antifreeze dripping anywhere, turn off the engine. We put up protection.
- The next day after all these procedures, we check the antifreeze level in the expansion tank of the BMW X5.
That's it, the antifreeze has been replaced.
Which antifreeze to choose for BMW X5?
The most important thing is to use only certified antifreeze. Recently, a huge number of “analogs” have been offered, but do you want to take the risk? Moreover, the amounts here are available to every owner of the X-5.
- Antifreeze color: blue, green
- Brands: BMW, Mobil, Castrol, Liqui Moly,Shell
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Replacing antifreeze on a BMW X5 E70
The procedure for replacing antifreeze on a BMW X5 E70 N52 is no different from similar processes not only for this brand of car, but also for cars in general. The car owner is required to have certain technical knowledge and experience; if available, all operations can be carried out independently, without turning to specialists.
Causes of coolant leakage from the tank
An urgent issue for many car owners is antifreeze leakage from the BMW X5 E70. If during a routine inspection a decrease in the coolant level is detected in the expansion tank, the system should be checked for malfunctions.
There are two main reasons why antifreeze levels decrease - leakage due to worn or loose connections and production of the coolant itself. In the first situation, after checking the system, replacement parts are purchased and manufactured necessary repairs.
If all connections are working properly, pay attention to the service life and quality of the antifreeze itself. During prolonged use, it does not provide the proper level of cooling and at the same time heats up itself.
The pressure regulation system provides for the release of accumulated gases. Taking this factor into account, the antifreeze simply boils away. If it has recently changed, this indicates low quality products. This coolant needs to be replaced urgently.
When checking the condition of the antifreeze in the expansion tank, pay attention to the cleanliness of the solution. If foam, sediment, debris or other impurities are detected, this also indicates the need to replace and inspect the system.
To change certain parts or coolant, the car owner does not need to contact specialists; all manipulations can be done independently. This will require knowledge of the technical location of the cooling system units and its components, as well as following a simple procedure.
Step-by-step instructions for replacing antifreeze
If a coolant leak is detected, replacing antifreeze begins with inspecting the entire system. If found faulty parts or fastenings, new ones are bought to replace them. The coolant in this situation will also have to be changed.
To replace antifreeze in the BMW X5 E70 you will need the following equipment:
- a set of screwdrivers and keys, pliers and pliers, other tools depending on the parts being replaced;
- a clean rag, rags, rubber gloves, a funnel for pouring;
- container for draining waste liquid and washing with a volume of 12 liters or more;
- consumables - new parts, antifreeze, cleaning agent, distilled water.
In the process of preparing and when replacing antifreeze in the BMW X5 E70, pay attention to safety precautions:
- all work with connections is carried out with a cooled engine to avoid burns;
- when opening covers and drains, take into account the pressure that can lead to splashes and contact of coolant on the face and hands;
- antifreeze has high level toxicity, all liquids, including washing mixtures and water drained after washing, are collected in containers; they are not allowed to enter the soil;
- Due to toxicity, interaction of animals and children with coolant and corresponding mixtures is also not allowed; the car owner himself is recommended to carry out all work with gloves.
The procedure for replacing antifreeze is conventionally divided into three stages: draining, flushing and filling. Flushing is not considered mandatory, however, if the coolant being drained turns out to be of poor quality or you plan to switch to new brand- the system is thoroughly cleaned.
Taking into account the specifics of the assembly BMW cars X5 E70 antifreeze replacement procedure has the following procedure:
- The car is parked on level ground and, if available, a repair pit is used;
- as an additional precaution, some car owners recommend disconnecting the negative terminal on the battery;
- unscrew the engine protective shield and the plastic protection under the bumper;
- Having previously placed the container for draining the used antifreeze, unscrew it with a 13 key drain plug radiator;
- Using the same key, unscrew the drain on the right side of the cylinder block and drain the waste fluid from it;
- the remaining part is drained from the left side of the block by unscrewing a similar plug;
- while the used coolant is drained, replace worn parts and connections;
- About 12 liters of antifreeze should drain, if significantly less, it is recommended to undergo diagnostics from specialists;
- all plugs are tightened, flushing agent or distilled water is poured into the system;
- the engine warms up with the heater on, after which it is allowed to cool, the flushing is drained according to the diagram shown;
- the system is washed with distilled water until the output remains relatively clean;
- after washing is completed, all connections are returned to their original form, the tightness of the fastenings is checked;
- if you bought a concentrate and not ready-made antifreeze, it is diluted with distilled water with its percentage at 30-50%, mixing is carried out in a separate container;
- There is a valve next to the filler neck - when filling in new antifreeze, it is unscrewed to bleed air from the system;
- coolant is filled to the maximum mark on the expansion tank, after which all plugs are tightened, the engine is again warmed up to operating temperature;
- The antifreeze level is checked and, if necessary, topped up again to the maximum value.
Within a few days after replacement, the condition of the new coolant should be checked. Pay attention to the fluid level; if it drops, top it up again and at the same time check the system for new leaks and loose connections.
If the color has changed significantly or the antifreeze has become discolored, it needs to be replaced. Significant color changes indicate poor quality manufacturing. Such consumables should only be purchased from official dealers, these may darken slightly over time, but do not change in color.
How to remove air from the cooling system?
When replacing antifreeze for a BMW or other car, the formation of air pockets cannot be ruled out. These are detected if the air supplied from the fan is hot when the engine is running.
When replacing antifreeze in a BMW X5 E70, you should pay attention to the air valve next to the filler neck. When filling, unscrew it, releasing air from the system. Also, many car owners recommend pressing the hoses with your hand, preventing the formation of air pockets.
If one does form, turn off the engine and carefully unscrew the air valve again. It should be taken into account that compressed hot air can hit from there. To get rid of air jams, some motorists let the engine run with the radiator open and expansion tank, however, such measures are not always justified.
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Antifreeze for BMW X5 M E70
For diesel and gasoline engines the parameters will be the same! When purchasing, you need to know the shade - Color and Type of antifreeze allowed for the year of manufacture of your X5 M E70. Select the manufacturer at your discretion. Do not forget - each type of liquid has its own service life. For example, for a BMW X5 M (Body E70) 2009, with any type of engine, a carboxylate class of antifreeze, type G12+ with shades of red, is suitable. The approximate period of the next replacement will be 5 years. If possible, check the selected fluid against the vehicle manufacturer's specifications and service intervals. Important to know Each type of liquid has its own color. There are rare cases when the type is tinted with a different color. The color of red antifreeze can be from purple to light pink (green and yellow have the same principles). It is possible to mix liquids from different manufacturers if their types meet the mixing conditions.
